JP3805833B2 - 超音速及び/又は極超音速飛行用航空機のラムジェットエンジン - Google Patents
超音速及び/又は極超音速飛行用航空機のラムジェットエンジン Download PDFInfo
- Publication number
- JP3805833B2 JP3805833B2 JP18216596A JP18216596A JP3805833B2 JP 3805833 B2 JP3805833 B2 JP 3805833B2 JP 18216596 A JP18216596 A JP 18216596A JP 18216596 A JP18216596 A JP 18216596A JP 3805833 B2 JP3805833 B2 JP 3805833B2
- Authority
- JP
- Japan
- Prior art keywords
- ramjet engine
- fluid
- plate
- wall
- movable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000012530 fluid Substances 0.000 claims description 39
- 238000002485 combustion reaction Methods 0.000 claims description 20
- 238000005507 spraying Methods 0.000 claims description 15
- 239000000446 fuel Substances 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 12
- 239000007800 oxidant agent Substances 0.000 claims description 9
- 230000001590 oxidative effect Effects 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 2
- 230000007704 transition Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/78—Other construction of jet pipes
- F02K1/80—Couplings or connections
- F02K1/805—Sealing devices therefor, e.g. for movable parts of jet pipes or nozzle flaps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
- F02K7/10—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Nozzles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9508496 | 1995-07-13 | ||
FR9508496A FR2736685B1 (fr) | 1995-07-13 | 1995-07-13 | Statoreacteur pour aeronef a vol supersonique et/ou hypersonique |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0932641A JPH0932641A (ja) | 1997-02-04 |
JP3805833B2 true JP3805833B2 (ja) | 2006-08-09 |
Family
ID=9480967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18216596A Expired - Lifetime JP3805833B2 (ja) | 1995-07-13 | 1996-07-11 | 超音速及び/又は極超音速飛行用航空機のラムジェットエンジン |
Country Status (8)
Country | Link |
---|---|
US (1) | US5722234A (fr) |
EP (1) | EP0753654B1 (fr) |
JP (1) | JP3805833B2 (fr) |
CA (1) | CA2180501C (fr) |
DE (1) | DE69607691T2 (fr) |
ES (1) | ES2145399T3 (fr) |
FR (1) | FR2736685B1 (fr) |
RU (1) | RU2117807C1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2476705C1 (ru) * | 2011-11-17 | 2013-02-27 | Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения имени П.И. Баранова" | Пульсирующий детонационный прямоточный воздушно-реактивный двигатель и способ функционирования двигателя |
US20140364291A1 (en) * | 2011-12-30 | 2014-12-11 | Philip Morris Products S.A. | Apparatus and method for supplying a continuous web of crimped sheet material |
RU178988U1 (ru) * | 2017-09-21 | 2018-04-24 | Общество с ограниченной ответственностью "ВНХ-Механика" | Сверхзвуковой прямоточный воздушно-реактивный двигатель |
FR3072908B1 (fr) * | 2017-10-26 | 2021-02-26 | Safran Nacelles | Ensemble propulsif pour aeronef |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4081137A (en) * | 1977-01-05 | 1978-03-28 | The United States Of America As Represented By The Secretary Of The Air Force | Finned surface cooled nozzle |
US4895378A (en) * | 1988-06-15 | 1990-01-23 | The Boeing Company | Slidable high-temperature seal |
US4930309A (en) * | 1988-11-03 | 1990-06-05 | Fleck Aerospace Limited Partnership | Gas compressor for jet engine |
DE4012212A1 (de) * | 1990-04-14 | 1991-10-24 | Mtu Muenchen Gmbh | Duese fuer ein hyperschalltriebwerk |
US5214914A (en) * | 1990-04-30 | 1993-06-01 | The Johns Hopkins University | Translating cowl inlet with retractable propellant injection struts |
US5076590A (en) * | 1990-11-26 | 1991-12-31 | The United States Of America, As Represented By The Administrator Of The National Aeronautics And Space Administration | High temperature, flexible pressure-actuated, brush seal |
-
1995
- 1995-07-13 FR FR9508496A patent/FR2736685B1/fr not_active Expired - Lifetime
-
1996
- 1996-06-27 DE DE69607691T patent/DE69607691T2/de not_active Expired - Lifetime
- 1996-06-27 EP EP96401423A patent/EP0753654B1/fr not_active Expired - Lifetime
- 1996-06-27 ES ES96401423T patent/ES2145399T3/es not_active Expired - Lifetime
- 1996-07-04 CA CA002180501A patent/CA2180501C/fr not_active Expired - Fee Related
- 1996-07-11 JP JP18216596A patent/JP3805833B2/ja not_active Expired - Lifetime
- 1996-07-12 RU RU96115381A patent/RU2117807C1/ru active
- 1996-07-15 US US08/679,959 patent/US5722234A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2736685A1 (fr) | 1997-01-17 |
ES2145399T3 (es) | 2000-07-01 |
CA2180501C (fr) | 2006-11-21 |
US5722234A (en) | 1998-03-03 |
DE69607691D1 (de) | 2000-05-18 |
EP0753654A1 (fr) | 1997-01-15 |
CA2180501A1 (fr) | 1997-01-14 |
DE69607691T2 (de) | 2000-09-07 |
JPH0932641A (ja) | 1997-02-04 |
FR2736685B1 (fr) | 1997-09-12 |
RU2117807C1 (ru) | 1998-08-20 |
EP0753654B1 (fr) | 2000-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1040874A (fr) | Garniture de refroidissement pour ajustage d'echappement | |
US5706650A (en) | Vectoring nozzle using injected high pressure air | |
US6000635A (en) | Exhaust nozzle for a turbojet engine | |
EP1580420A1 (fr) | Buse à fente avec section axiale divergente | |
JP3930598B2 (ja) | ラムジェット用燃料噴射装置 | |
JP3926870B2 (ja) | 超音速及び/又は極超音速飛行用航空機のラムジェットエンジン | |
JPH0396643A (ja) | 先細フラップ組立体、可変面積多機能排気ノズル及び2次元先細末広ノズル | |
US3142153A (en) | Solid propellant rocket thrust vectoring system | |
US5328098A (en) | Thrust vectoring ejector nozzle | |
US7213393B2 (en) | Device for supplying cooling air to exhaust nozzle flaps | |
JP3805833B2 (ja) | 超音速及び/又は極超音速飛行用航空機のラムジェットエンジン | |
CN110195654B (zh) | 具有旋转爆震燃烧系统的发动机 | |
US5111550A (en) | Hinged fluid passage assembly | |
US4005823A (en) | Flap-type two-dimensional nozzle having a plug | |
US4756053A (en) | Nozzle flap hinge joint | |
US2939274A (en) | Means for varying a jet engine orifice | |
US6347510B1 (en) | Axi-nozzle ejector seal | |
JPH0711259B2 (ja) | 排気ノズルヒンジ | |
US11396896B2 (en) | Variable geometry thruster | |
JP2930450B2 (ja) | 予混合燃焼器 | |
US5207787A (en) | Variable area nozzle | |
JPH074311A (ja) | 面積可変型先細/末広ノズル | |
JP2001123887A (ja) | フローティング式ポペット弁装置 | |
US4732324A (en) | Variable flow area nozzle | |
US7967219B1 (en) | Thrust nozzle for a gas turbine engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20051122 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20051206 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20060306 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060310 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20060322 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20060425 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20060511 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100519 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110519 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120519 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130519 Year of fee payment: 7 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |